package com.sky.controller.admin;


import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;


//-----------------------报表
@RestController
@RequestMapping("/admin/report")
@Api(tags = "统计报表相关接口")
@Slf4j
public class ReportController {
    @Autowired
    private ReportService reportService;

    //--1--营业额数据统计   /admin/report/turnoverStatistics
    @GetMapping("/turnoverStatistics")
    @ApiOperation("营业额数据统计")
    public Result<TurnoverReportVO> turnoverStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("营业额数据统计，参数为：{},{}", begin,end);

        TurnoverReportVO turnoverReportVO=reportService.turnoverStatistics(begin,end);
        return Result.success(turnoverReportVO);
    }

    //--2--用户统计接口    /admin/report/userStatistics
    @GetMapping("/userStatistics")
    @ApiOperation("用户统计接口")
    public Result<UserReportVO> userStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("用户统计接口，参数为：{},{}", begin,end);

        UserReportVO userReportVO=reportService.userStatistics(begin,end);
        return Result.success(userReportVO);
    }


    //--3--订单统计接口    /admin/report/ordersStatistics
    @GetMapping("/ordersStatistics")
    @ApiOperation("订单统计接口")
    public Result<OrderReportVO> ordersStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("订单统计接口，参数为：{},{}", begin,end);

        OrderReportVO orderReportVO=reportService.ordersStatistics(begin,end);
        return Result.success(orderReportVO);
    }

    //--4--查询销量排名top10接口   /admin/report/top10
    @GetMapping("/top10")
    @ApiOperation("查询销量排名top10接口")
    public Result<SalesTop10ReportVO> top10(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("查询销量排名top10接口，参数为：{},{}", begin,end);

        SalesTop10ReportVO salesTop10ReportVO=reportService.top10(begin,end);
        return Result.success(salesTop10ReportVO);
    }



    //--5--导出Excel报表接口   /admin/report/top10
    /**
     * 导出运营数据报表
     * @param response
     */
    @GetMapping("/export")
    @ApiOperation("导出运营数据报表")
    public void export(HttpServletResponse response){
        reportService.exportBusinessData(response);
    }
}
